not to be that person but the 7th sense is truly one of nct’s best songs. the hidden background noises, the story telling, the cinematography, the rap parts, the vocal parts, the choreo, ten, everything. from top to bottom, the best.
The Xenocode thing was the thing!! The different amino acid combos correlate to different letters, so, in theroy, you could 'decode' your own DNA (I don't know if it'd actually spell anything, but it's a possibility.)